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Watching seeds germinate is a wonderful activity for children especially when they sprout quickly. Alfalfa ( Medicago sativa) is a simple to cultivate seed that will sprout in around a week. To watch the seeds germinate by sprinkling a few alfalfa seedlings on a sheet of damp paper towel.<br><br>You Will Need:<br>A package of Alfalfa seed (about 1.5g).<br>A small bowl or small plate<br>Three paper towels<br>an air mister, or [https://mashhourseeds.com/ بذور كزبره] a small water Jug<br><br><br>How to Develop<br>Set 3 sheets of paper towel on a dish.<br>Then , drain the water from the plate. The paper towel should be wet but the seeds shouldn't be floating in the water.<br>Sprinkle the seeds evenly on the towel.<br>To stop the paper towel from drying out, put it on a sunny windowill covered with water. For wetting seeds, you can use a spray bottle or mister to do so. You can also add water to the saucer using an ice cube or small jug.<br>Make sure to check your seeds each day to see how they're growing.<br><br><br>Troubleshooting<br>Alfalfa seeds are easy to cultivate and should begin to be able to germinate in just 2-6 days. Here are some signs to be aware of should your seeds not sprout in this time.<br><br>Too dry Seeds need water to grow. Alfalfa seeds absorb around their own weight in water before they germinate, and look swollen. If your seeds are dry, they won't germinate. To make sure the seeds don't sink in water, add some more to your plate. You can also soak your seeds overnight, but make sure you drain them and rinse them off with [https://pinterest.com/search/pins/?q=fresh%20water fresh water] prior to spreading them out on the towel.<br><br>Too wet:If the seeds are too moist, the new roots and shoots could rot before they are able to grow. There is also a chance that mould will start to grow on the seeds. Although it's fine to allow the paper towel and seeds to remain damp, they shouldn't be submerged in water. The excess water should be removed from the plate each time you mist or water the seeds.<br><br>Too cold or hot: The best temperature for alfalfa's growth is 20-25 degrees Celsius. If you're planting your seeds indoors in winter, set them in a cool area. If you're cultivating your seeds in very warm temperatures, you may have to water them more often because they'll dry out faster.